I vaguely remember visiting 3 Wizard of Oz themed websites when I was little in either the late-1990's or early-2000's. They were this, this, and this. I vividly remember one webpage played a mono sound of the Wizard's voice saying, "I am Oz, the great and powerful," from the 1939 film, in the background.
All of the sites are on the Internet Archive, although Oz International, Inc. and The Wonderful World of Oz, Inc. don't have everything archived from the late-1990's to early-2000's, and The Wizard of Oz, Inc. doesn't have some of its pages and content archived, either.
Oz International, Inc. (AKA The Wonderful World of Oz International, Inc.) was a botanical hair and skin care product company founded and owned by Todd G. Sparks, who was interviewed about his company and The Wizard of Oz, Inc. site in the Winter 1998 issue of The Baum Bugle by the International Wizard of Oz Club.
I'm wondering if anyone has any content saved from any or all of the sites (i.e.: Flash animations, images, animated GIF files, audio files, videos, etc.). Please let me know ASAP. Thanks!